<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use think\Db;
/**
 * 标签管理
 *
 * @icon fa fa-circle-o
 */
class Lable extends Backend
{

    /**
     * Lable模型对象
     * @var \app\admin\model\Lable
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\Lable;

    }
    
    
     public function selectpages(){
              return $this->selectpage(["is_hot"=>"desc","weigh"=>"asc"]);
    }

    
        public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if (false === $this->request->isAjax()) {
            return $this->view->fetch();
        }
        //如果发送的来源是 Selectpage，则转发到 Selectpage
        if ($this->request->request('keyField')) {
            return $this->selectpage();
        }
        [$where, $sort, $order, $offset, $limit] = $this->buildparams();
        $list = $this->model
            ->where($where)
            ->order("is_hot desc,weigh asc")
            ->paginate($limit);
            
            
        $result = ['total' => $list->total(), 'rows' => $list->items()];
        return json($result);
    }

    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */
        
    public function edit($ids = null)
    {
             
                        
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        
        
               
                        
                        
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
            $this->error(__('You have no permission'));
        }
        if (false === $this->request->isPost()) {
            $this->view->assign('row', $row);
            return $this->view->fetch();
        }
        $params = $this->request->post('row/a');
        if (empty($params)) {
            $this->error(__('Parameter %s can not be empty', ''));
        }

        $result = false;
        Db::startTrans();
      
        
            db("showcase_dea_type")->where(["names"=>$row["title"]])->setField(["names"=>$row["title"],"is_hot"=>$row["is_hot"]]);
            db("taitai_dea_type")->where(["names"=>$row["title"]])->setField(["names"=>$row["title"],"is_hot"=>$row["is_hot"]]);
     
            $result = $row->allowField(true)->save($params);
            Db::commit();
      
        $this->success();
    }

}
